What to check first
Firestick connects to the TV through HDMI and uses its own internet connection. Check HDMI, power, the remote and the Fire TV operating system. Our recommended Firestick app is Anume Player. Confirm app availability for your exact model before ordering.
App, subscription and connections are separate
Installing a player does not activate a TV subscription. Check the service status and included connection count in your account. A second TV is not automatically configured just because it runs the same app; set up its own connection.
Stability and next steps
Test on the device you watch on, not only on a phone. If one channel buffers, compare other channels before changing configuration. If all buffer, compare your usual network with another connection. For installation, follow the Anume Player on Firestick guide.